I was searching for UUID in Panorama Help and came up empty. 
Scanning the forums, I cam across this post: Generate UUID (GUID) in Panorama X which pointed me to the info("guid”) function.
My minor suggestion is that the term UUID be added to the help for this function to aid future users who might search for UUID in the help system? 
The terminology GUID was chosen because that is the terminology Apple used in the API Panorama calls. According to Wikipedia UUID and GUID are interchangeable terms, so the Panorama documentation has now been updated so that this page will come up in a search either way - however, that will only work if you use the “Full Text” search option.